SD

Shiang Shu Duan

🗺 California: #106,790 of 386,348 inventorsTop 30%
Overall (All Time): #908,066 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
D1073275 Shoe sole Alan Duan 2025-05-06
D1071511 Shoe sole Alan Duan 2025-04-22
D657542 Shoe sole — 2012-04-17
D612137 Shoe sole — 2010-03-23
D402445 Sandal sole — 1998-12-15